$ git clone -n git+ssh://git@codeup.openanolis.cn/codeup/anolis-os/system-config-language.git /var/lib/mock/dist-an7-build-30424-15503/root/chroot_tmpdir/scmroot/system-config-language
Cloning into '/var/lib/mock/dist-an7-build-30424-15503/root/chroot_tmpdir/scmroot/system-config-language'...
$ git reset --hard origin/a7
HEAD is now at 53f1f72 import system-config-language-1.4.0-9.el7.src.rpm